How to get from Grez-Sur-Loing to Champlan by RER and bus?

From Grez-Sur-Loing to Champlan by RER and bus

To get from Grez-Sur-Loing to Champlan in Paris, you’ll need to take one bus line and 2 RER lines: take the 34 bus from Les 4 Routes station to Gare Sncf - Rue de L'Industrie station. Next, you’ll have to switch to the D RER and finally take the B RER from Châtelet Les Halles station to Palaiseau station. The total trip duration for this route is approximately 3 hr 1 min. The RER and bus schedule from Grez-Sur-Loing may change. We recommend you check the updated RER and bus schedule to Champlan on the Moovit app.

181min
Walk to bus station
Bus - 3434
RER - D
RER - D
RER - B
RER - B
Walk to Champlan
Leaves from Les 4 Routes

Step by Step

  • 1
    Walk to bus station
    Walk to bus station
    Les 4 Routes
    550 m • 7 min
  • 2
    Bus - 3434
    Wait for bus
    34
    Gare Sncf - Rue de L'Industrie
  • 3
    Ride to bus station
    Ride to bus station
    Gare Sncf - Rue de L'Industrie
    30 min
  • 4
    Walk to RER station
    Walk to RER station
    Gare de Melun
    110 m • 2 min
  • 5
    RER - D
    Wait for RER
    D
    Goussainville
  • 6
    Ride to RER station
    Ride to RER station
    Châtelet Les Halles
    61 min
  • 7
    RER - B
    Wait for RER
    B
    Saint-Rémy-Lès-Chevreuse
  • 8
    Ride to RER station
    Ride to RER station
    Palaiseau
    37 min
  • 9
    Walk to Champlan
    Walk to
    Champlan
    1.71 km • 22 min
*Duration based on 8am traffic
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Public transit directions from Grez-Sur-Loing to Champlan

The distance between Grez-Sur-Loing, Paris and Champlan, Paris is approximately 94.45 km, which can typically be travelled in 181 min. Moovit will show you the directions from Grez-Sur-Loing to Champlan by RER and bus, so no matter how you choose to travel in Paris – you will always have plenty of easy options.

RER And Bus schedule from Grez-Sur-Loing to Champlan

To check the RER and bus schedule from Grez-Sur-Loing to Champlan using the Moovit app, first download and open the app on your smartphone. Enter your starting point (Grez-Sur-Loing) and destination (Champlan), then select the desired date and time of travel. Moovit will show all available RER and bus routes, estimated travel times, and any required transfers. You can view detailed departure and arrival times for each RER and bus, as well as real-time updates for delays or changes. Use this information to plan your trip and stay up to date with the latest RER and bus schedules.

Related Routes

Questions & Answers

  • What is the fastest way to get from Grez-Sur-Loing to Champlan?

    The fastest way takes 181 minutes, using Bus line 34, RER line D, RER line B.

  • Is there a direct bus between Grez-Sur-Loing and Champlan in Paris?

    No, you’ll have to take one bus line and 2 RER lines in total. The total travelling time is 3 hr 1 min.

  • Which bus line goes from Grez-Sur-Loing to Champlan in Paris?

    The 34 bus line goes from Les 4 Routes station near Grez-Sur-Loing to Gare Sncf - Rue de L'Industrie station. From there you’ll have to take 2 RER lines till Gare Sncf - Rue de L'Industrie station near Champlan in Paris.

  • How long does it take to travel from Grez-Sur-Loing to Champlan in Paris by bus and RER?

    The total travel time between Grez-Sur-Loing and Champlan in Paris by bus and RER is about 3 hr 1 min.

  • Where do I get on the bus near Grez-Sur-Loing to get to Champlan in Paris?

    Get on the 34 bus from the Les 4 Routes stop near Grez-Sur-Loing in Paris.

  • Where do I get off the bus when travelling between Grez-Sur-Loing and Champlan in Paris?

    Get off the bus at the Gare Sncf - Rue de L'Industrie station, which is closest to Champlan in Paris.

Popular Routes